Click on the third or sixth rank to set the en passant target square.

EGTB: win in 8 half-moves

# move score
1 Nb3 win in 7 half-moves
2 Kb5 win in 9 half-moves
3 Kc6 win in 9 half-moves
4 Kd6 win in 23 half-moves
5 Kb4 draw
6 Kc4 draw
7 Kd5 draw
8 Nc2 draw
9 Nf5 draw
10 Kb6 loss in 2 half-moves
11 Nb5 loss in 2 half-moves
12 Nc6 loss in 2 half-moves
13 Ne2 loss in 2 half-moves
14 Ne6 loss in 2 half-moves
15 Nf3 loss in 2 half-moves